Sylvania GroXpress 400W

The SHP-TS 400W Sylvania GroXpress discharge lamp is the brand's economical alternative.

Its red spectrum is maximized for a perfect flowering cycle.
This special horticulture bulb offers an enriched light spectrum which makes it much more efficient than standard HPS bulbs.
Its light output is also increased to 55,000 lumens, which is perfect for an indoor garden of 0.75 to 1.25 m².

You will obtain with this superior quality bulb results so far unequaled! Suitable for flowering plants

ATTENTION: This bulb is only used with a 400 W ballast transformer

Technology: HID
Base: E40
Consumption: 410 watts
Voltage: 100 Volts 137.5 lm/W
Light output of 55,000 lumens
Color temperature: 2050 Kelvin (horticulture special)
Lifespan at maximum power: 20,000 hours
Total lifespan: 28,000 hours